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2-二乙氨基乙硫醇

2-二乙氨基乙硫醇名称

[ CAS 号 ]:
100-38-9

[ 中文名 ]:
2-二乙氨基乙硫醇

[ 英文名 ]:
2-Diethylaminoethanethiol

[中文别名 ]:

[英文别名 ]:

Diethylcysteamine
2-Diethylaminoethyl mercaptan
MFCD00066258
Diethylcysteamin
Ethanethiol,2-(diethylamino)
Triethylamine,2-mercapto
2-(N,N-Diethylamino)ethylthiol
Diethyl(2-mercaptoethyl)amine
EINECS 202-846-8
N-Diaethyl cysteamin

2-二乙氨基乙硫醇物理化学性质

[ 密度 ]:
0.9±0.1 g/cm3

[ 沸点 ]:
161.6±23.0 °C at 760 mmHg

[ 熔点 ]:
127-129 °C(lit.)

[ 分子式 ]:
C₆H₁₅NS

[ 分子量 ]:
133.255

[ 闪点 ]:
51.5±22.6 °C

[ 精确质量 ]:
133.092514

[ PSA ]:
42.04000

[ LogP ]:
1.82

[ 蒸汽压 ]:
2.3±0.3 mmHg at 25°C

[ 折射率 ]:
1.469

2-二乙氨基乙硫醇毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KJ0525000

CHEMICAL NAME :: Ethanethiol, 2-(diethylamino)-

CAS REGISTRY NUMBER :: 100-38-9

BEILSTEIN REFERENCE NO. :: 0773677

LAST UPDATED :: 199612

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C6-H15-N-S

MOLECULAR WEIGHT :: 133.28

WISWESSER LINE NOTATION :: SH2N2&2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 231 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 13(7),26,1969

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 42500 mg/m3

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 13(7),26,1969

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 96 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 14,289,1965

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 120 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - other changes

REFERENCE :: AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4- 1898- Volume(issue)/page/year: 109,108,1957 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 1 mg/m3;Skin JAN 1993

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2-二乙氨基乙硫醇安全信息

[ 危害码 (欧洲) ]:
Xi

[ 风险声明 (欧洲) ]:
R22:Harmful if swallowed.

[ 安全声明 (欧洲) ]:
S22-S24/25

[ WGK德国 ]:
3

[ RTECS号 ]:
JP1185000

[ 海关编码 ]:
2942000000

2-二乙氨基乙硫醇合成路线

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2-二乙氨基乙硫醇海关

[ 海关编码 ]: 2930909090

[ 中文概述 ]:
2930909090. 其他有机硫化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%